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Technical Information |
Rockafix ED |
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Textile Chemicals |
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Fixing Agents |
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Rockafix ED is a very strong direct and reactive dye fixing agent for the improvement of the wet fastnesses. |
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Properties |
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Appearance
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Colorless liquid |
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Nature |
Modified polyalkyl amine formaldehyde |
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Ionity |
Cationic |
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PH (1:10 solution) |
7 ± 1 |
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Solubility |
Soluble in cold water |
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Storage |
Unlimited in cold and dry place |
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Safety |
According to our best experience, it
does not have any
harmful effect on health.
For more information refer to MSDS |
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Application & Recommendation |
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Rockafix ED is used for the improvement
of the wet fastness of direct and reactive dyeing. It causes a resistance
improvement of the fastness to water, washing and perspiration. The product
shows very good effects with relatively small application quantities. Also in
case of certain reactive dyeing, where a complete removal of the hydrolyzed
dyestuff portion with soaps is impossible an after treatment with Rockafix ED
improves the wet fastness. Rockafix ED is diluted with cold or warm water.
The application quantities depend on the color intensity and dyestuff and are
1 - 3% for the exhaust process in the PH range of 5 - 6 at 40 - |
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Note |
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According to our best knowledge and technical
experiments, the above data is true and accurate. Regarding to variety of
consumption procedures, it is recommended to evaluate the information before
use. |
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